What actually looks like a set of coordinates? This is a small Rmd to help us look for different coordinate sets and then apply the regex across all of them (or some of them).
We’ve established some basic regex to try to pull coordinates.
loose_coord <- "(([,-]\\d{1,3}[^a-zA-Z0-9]{1,4}\\d+?.{1,7}){1,4})([NESWnesw]?),"
lmatch <- stringr::str_detect(nlp$word, loose_coord)
geodiveR::browse(lmatch, corpus = nlp, pubs = publications)
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